Product Sheet
Titanium Grade 2
Commercially Pure Titanium Alloy – Ideal for Industrial, Marine and Medical Applications
About Titanium Grade 2
Titanium Grade 2 is a commercially pure titanium (CP – Commercially Pure) offering an excellent balance of mechanical strength, ductility and corrosion resistance. It stands out for its exceptional formability, strong weldability and high chemical purity, making it a preferred choice across many industries.
Grade 2 is one of the most widely used unalloyed titanium grades, particularly in the chemical, medical, water treatment, offshore and general industrial sectors.
Technical Properties and Composition of Titanium Grade 2
Pure Titanium Alloy
Titanium Grade 2 is a commercially pure material known for its well-balanced combination of strength, ductility and corrosion resistance — making it one of the most versatile titanium grades available.
Service Temperature up to 315 °C
Titanium Grade 2 maintains its mechanical properties and chemical stability up to 315 °C, making it suitable for many moderately thermal industrial applications.
Very Good Corrosion Resistance
This alloy offers outstanding resistance to corrosion in harsh environments such as seawater, acidic media, chlorinated and oxidising conditions — making it ideal for chemical, marine and medical applications.
Excellent Formability and Weldability
With high ductility, it can be cold-formed without cracking and is highly weldable without the need for specialised treatments — simplifying manufacturing processes.
Certified Biocompatibility
Its high chemical purity and biological stability make Grade 2 a safe alloy for medical use, including the production of implants, surgical tools and medical devices.
Approximate Composition
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Titanium (Ti): ≥ 98.9%
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Iron (Fe): ≤ 0.30%
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Oxygen (O): ≤ 0.25%
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Carbon (C): ≤ 0.08%
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Nitrogen (N): ≤ 0.03%
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Hydrogen (H): ≤ 0.015%
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Other elements (each): ≤ 0.10%
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Other elements (total): ≤ 0.40%
Industries and Applications
Titanium Grade 2 is used across numerous industrial sectors where corrosion resistance, lightness and reliability are essential:
Chemical and Petrochemical Industry
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Heat exchangers exposed to corrosive fluids
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Tanks, piping, reactors, and treatment columns resistant to acids and oxidising environments
Water Treatment and Desalination
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Filtration systems and membranes requiring long-term durability in wet environments
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Tubes and plates resistant to marine corrosion
Medical Industry
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Surgical instruments requiring excellent biocompatibility
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Components for medical devices and non-load-bearing implants
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Sterile containers for hospital use
Shipbuilding and Offshore
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Equipment in prolonged contact with seawater
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Cooling systems in saline or aggressive environments
Aerospace & Automotive
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Lightweight structural parts exposed to corrosion
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Fasteners, brackets, and chassis components
Why Choose Grade 2?
Titanium Grade 2 is a benchmark material for industrial and marine applications requiring strength, reliability, ease of fabrication, and long-term durability. Its high purity provides remarkable properties while remaining cost-effective for large-scale production.
Outstanding Corrosion Resistance in Aggressive Environments
Titanium Grade 2 excels in corrosive conditions, particularly in seawater, acidic solutions, or oxidising atmospheres, making it a material of choice in the chemical, marine, and water treatment industries.
Lightweight for Optimised Performance
With a density of approximately 4.51 g/cm³, it is around 45% lighter than stainless steel, allowing for structural weight reduction without compromising mechanical strength.
Excellent Formability and Weldability
Easily formed both cold and hot, Grade 2 titanium is also highly weldable, simplifying integration into complex designs and a wide range of industrial assemblies.
Good Biocompatibility for Medical Use
Naturally biocompatible, it is suitable for medical devices and surgical instruments, offering safety and reliability for direct contact with the human body.
Our Commitments
At MetalXplore, we offer Titanium Grade 2 products certified to international standards (ASTM B348, ASTM F67, ASME SB-265, etc.), supplied with full material certificates and available for rapid delivery across Europe and internationally. Our titanium alloys are available in a wide range of forms: bars / rods / wires, sheets / plates / foils, tubes (bent or straight), as well as machined or forged parts on request, according to your project specifications.
Superior Quality
We offer top-grade materials, designed for high-performance use in the most demanding applications.
Tailored Service
Alloys adapted to your specific requirements, backed by technical expertise for every project.
Responsiveness
Optimised delivery times and outstanding responsiveness to support your industrial operations.
Convinced by Titanium Grade 2?
Reach out to our team for a personalised quote, technical advice, or to check stock availability.
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